X-Recipient: archive-cygwin AT delorie DOT com X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED,SPF_HELO_PASS,T_RP_MATCHES_RCVD X-Spam-Check-By: sourceware.org To: cygwin AT cygwin DOT com From: Achim Gratz Subject: Re: bad performance when opening many files on Win7 Date: Wed, 09 May 2012 20:39:04 +0200 Lines: 26 Message-ID: <87wr4lyzav.fsf@Rainer.invalid> References: <874ns6z0cr DOT fsf AT Rainer DOT invalid> <4F9A0FFB DOT 4080201 AT cygwin DOT com> <87y5ph4t4z DOT fsf AT Rainer DOT invalid> <20120508135544 DOT GY18516 AT calimero DOT vinschen DOT de> <87txzqfx1s DOT fsf AT Rainer DOT invalid> <20120508172901 DOT GB17185 AT calimero DOT vinschen DOT de> <20120509181650 DOT GN17185 AT calimero DOT vinschen DOT de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.1.50 (gnu/linux) X-IsSubscribed: yes Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Corinna Vinschen writes: > There's something fishy on your machine, and it's not Cygwin, afaics. > I'd still blame some firewall/virus stuff. Thank you for looking into this. I suspect the configuration of our machines as well (since it is not just mine), since it only seems to happen when executable files (as Windows sees them, dll and exe) are involved — I suspect one of those group policies that IT bestows upon us, although I can't rule out the virus scanner just yet. I can't waste more time on this at the moment, so I've patched Module::Build::Base to simply not send pod2html down that path and that shortened the creation of one particularly POD-heavy perl module down from almost a day to just over an hour. I will have to revisit that problem again, but I have no idea how to drill down to the core of it really... Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ Factory and User Sound Singles for Waldorf Blofeld: http://Synth.Stromeko.net/Downloads.html#WaldorfSounds -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple